Peter C. Stockman

J. Robert Oppenheimer was one of the iconic figures of the 20th century, a brilliant physicist who led the effort to build the atomic bomb but later confronted the moral consequences of scientific progress. When he proposed international controls over atomic materials, opposed the development of the hydrogen bomb, and criticized plans for a nuclear war, his ideas were anathema to powerful advocates of a massive nuclear buildup during the anti-Communist hysteria of the early 1950s.

Every year America becomes more diverse, but change in the makeup of the management ranks has stalled. The problem has become an urgent matter of national debate. How do we fix it? Arguing that it's time to focus on changing systems rather than individuals, two of the world's leading experts on workplace diversity show us a better way in the first comprehensive, data-driven analysis of what succeeds and what fails. The surprising results will change how America works.

Political violence rips apart several towns in southwest Texas. A far-right militia plots to kidnap the governor of Michigan and try her for treason. An armed mob of Trump supporters and conspiracy theorists storms the U.S. Capitol. Are these isolated incidents? Or is this the start of something bigger? Barbara F. Walter has spent her career studying civil conflict in places like Iraq, Ukraine, and Sri Lanka, but now she has become increasingly worried about her own country.